Color analysis is performed with the help of a spectrophotometer that, through the spectral color measurement, allows our technicians to check the print quality.
Analyzing deltaE (?E) value indicates precisely the distance between two points within the color lab space, showing us the difference between the color proof and print result. This way, we can evaluate our profile to a standard and be aware of a profile’s offset over time from its initial setting, performing analyses in the press room to control the offset press flattening (dot-gain) and the color tone within the limits suggested by groups like ISO, FOGRA, TAGA etc.